| Parameters | 
                                    
                                                                                                                        
                                                | Mfr | 
                                                Texas Instruments | 
                                            
                                                                                    
                                                | Series | 
                                                - | 
                                            
                                                                                    
                                                | Package | 
                                                Tube | 
                                            
                                                                                    
                                                | Product Status | 
                                                Active | 
                                            
                                                                                    
                                                | Output Configuration | 
                                                Positive | 
                                            
                                                                                    
                                                | Output Type | 
                                                Fixed | 
                                            
                                                                                    
                                                | Number of Regulators | 
                                                1 | 
                                            
                                                                                    
                                                | Voltage - Input (Max) | 
                                                5.5V | 
                                            
                                                                                    
                                                | Voltage - Output (Min/Fixed) | 
                                                1.2V | 
                                            
                                                                                    
                                                | Voltage - Output (Max) | 
                                                - | 
                                            
                                                                                    
                                                | Voltage Dropout (Max) | 
                                                0.43V @ 800mA | 
                                            
                                                                                    
                                                | Current - Output | 
                                                800mA | 
                                            
                                                                                    
                                                | Current - Quiescent (Iq) | 
                                                30 µA | 
                                            
                                                                                    
                                                | Current - Supply (Max) | 
                                                8 mA | 
                                            
                                                                                    
                                                | PSRR | 
                                                80dB ~ 65dB (120Hz ~ 1kHz) | 
                                            
                                                                                    
                                                | Control Features | 
                                                Enable | 
                                            
                                                                                    
                                                | Protection Features | 
                                                Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | 
                                            
                                                                                    
                                                | Operating Temperature | 
                                                -40°C ~ 125°C | 
                                            
                                                                                    
                                                | Mounting Type | 
                                                Surface Mount | 
                                            
                                                                                    
                                                | Package / Case | 
                                                8-PowerSOIC (0.154", 3.90mm Width) | 
                                            
                                                                                    
                                                | Supplier Device Package | 
                                                8-SO PowerPad | 
                                            
                                                                                    
                                                | Base Product Number | 
                                                LP3891 | 
                                            
                                                                                    
                                                | RoHS Status | 
                                                ROHS3 Compliant | 
                                            
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 
                                                3  (168 Hours) | 
                                            
                                                                                    
                                                | REACH Status | 
                                                REACH Unaffected | 
                                            
                                                                                    
                                                | ECCN | 
                                                EAR99 | 
                                            
                                                                                    
                                                | HTSUS | 
                                                8542.39.0001 | 
                                            
                                                                                    
                                                | Standard Package | 
                                                95 | 
                                            
                                                                                                                
                                
                             
                                                Linear Voltage Regulator IC Positive Fixed 1 Output 800mA 8-SO PowerPad